Putter head



FIG. 1 is a top perspective view of a first embodiment putter head showing my new design;

FIG. 2 is a top plan view of the first embodiment putter head; and,

FIG. 3 is a top perspective view of a second embodiment putter head showing my new design.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a putter head, as shown and described. 